Reliable Facts and Useful Advice on Concentration
Fact 1: A person can concentrate and work actively only on one object at a time.
Tip 1: Choose one thing, finish it entirely or up to a certain stage, and then proceed to the next activity. Many people prefer doing several things simultaneously: talk over the phone, write emails, and chat with colleagues. In this mode your brain is unable to grasp and process all incoming information. As a result, you lose your time, make mistakes, and stress out your brain.